中邮证券有限责任公司 关于北京声迅电子股份有限公司 2024年度定期现场检查报告 保荐机构名称：中邮证券有限责任公司 被保荐公司简称：声迅股份 （003004） 保荐代表人姓名：陈桂平 联系电话：010-67017788 保荐代表人姓名：邵晓宁 联系电话：010-67017788 现场检查人员姓名：邵晓宁、李向阳、陆轶凡 现场检查对应期间：2024年度 现场检查时间：2025年4月1日-2025年4月24日 一、现场检查事项 现场检查意见 （一）公司治理 是 否 不适用 现场检查手段： 1、访谈公司董事会秘书、财务总监； 2、查看公司的生产经营场所； 3、查阅公司章程和各项规章制度，三会会议资料，公开信息披露文件等相关文 件资料； 4、与公司管理层沟通，了解公司是否存在同业竞争和显失公平的关联交易等违 规情况；了解募集资金使用的合规情况。 1.公司章程和公司治理制度是否完备、合规 √ 2.公司章程和三会规则是否得到有效执行 √ 3.三会会议记录是否完整，时间、地点、出席人员及会 议内容等要件是否齐备，会议资料是否保存完整 √ 4.三会会议决议是否由出席会议的相关人员签名确认 √ 5.公司董监高是否按照有关法律 ...

2024 年度内部控制评价报告的核查意见 中邮证券有限责任公司 关于北京声迅电子股份有限公司 中邮证券有限责任公司（以下简称"中邮证券"或"保荐机构"）作为北京声迅 电子股份有限公司（以下简称"声迅股份"或"公司"）公开发行可转换公司债券的 保荐机构，根据《证券发行上市保荐业务管理办法》《深圳证券交易所股票上市 规则》《深圳证券交易所上市公司自律监管指引第 13 号—保荐业务》等有关规 定，对声迅股份 2024 年度内部控制评价报告进行了核查，具体情况如下： 一、内部控制评价工作情况 （一）内部控制评价范围 公司按照风险导向原则确定纳入评价范围的主要单位、业务和事项以及高风 险领域。纳入评价范围的主要单位包括公司以及控股子公司，纳入评价范围单位 资产总额占公司合并财务报表资产总额的 100%，营业收入合计占公司合并财务 报表营业收入总额的 100%。 内部控制评价重点关注的业务和事项包括：公司治理、组织架构、内部审计、 人力资源、信息系统、投资管理、担保与关联交易、资金管理、采购管理、存货 管理、销售管理、项目管理、固定资产管理、研发管理、信息系统管理等。重点 关注的高风险领域主要包括资金管理、采购管理、销售 ...

一、2024年度营业收入扣除情况表的专项核查报告 关于北京声迅电子股份有限公司 2024年度营业收入扣除情况表的专项核查报告 目 录 永证专字(2025)第310170 号 二、北京声迅电子股份有限公司2024年度营业收入扣除情况表 北京声迅电子股份有限公司全体股东： 我们接受委托，在审计了北京声迅电子股份有限公司（以下简称"声迅股 份"或"公司"）2024 年 12 月 31 日合并及母公司的资产负债表，2024 年度合并 及母公司的利润表、合并及母公司的现金流量表和合并及母公司的股东权益变动 表以及财务报表附注（以下简称"2024 年度财务报表"）的基础上，对后附的《北 京声迅电子股份有限公司 2024 年度营业收入扣除情况表》（以下简称"营业收入 扣除表"）进行了专项核查。 按照《深圳证券交易所股票上市规则》及《深圳证券交易所上市公司自律 监管指南第 1 号——业务办理》的规定，编制和披露营业收入扣除表，提供真实、 合法、完整的核查证据，是声迅股份管理层的责任。我们的责任是在执行核查工 作的基础上对营业收入扣除表发表专项核查意见。 我们按照中国注册会计师审计准则的相关规定执行了核查工作。中国注册 会计师 ...

永证专字（2025）第310173 号 北京声迅电子股份有限公司全体股东： 关于北京声迅电子股份有限公司 2024 年度 非经营性资金占用及其他关联资金往来情况的 专项说明 目 录 一、非经营性资金占用及其他关联资金往来情况的专项说明 二、非经营性资金占用及其他关联资金往来情况汇总表 永拓会计师事务所(特殊普通合伙) 关于北京声迅电子股份有限公司年度 非经营性资金占用及其他关联资金往来情况的 专项说明 我们接受北京声迅电子股份有限公司（以下简称"声迅股份"）委托，根据 中国注册会计师执业准则审计了声迅股份的财务报表，包括2024年12月31日的资 产负债表，2024年度的利润表、现金流量表和所有者权益变动表以及财务报表附 注，并出具了标准无保留意见的审计报告。 根据《上市公司监管指引第8号——上市公司资金往来、对外担保的监管要 求》和《深圳证券交易所上市公司自律监管指南第1号——业务办理（2025年修 订）》的相关规定，贵公司编制了本专项说明所附的2024年度非经营性资金占用 及其他关联资金往来情况汇总表（以下简称"汇总表"）。 编制和对外披露汇总表，并确保其真实性、合法性及完整性是贵公司的责任。 我们对汇总 ...

关于北京声迅电子股份有限公司 3、本保荐机构及本人自愿接受中国证监会按照《证券发行上市保荐业务管 理办法》的有关规定采取的监管措施。 中邮证券有限责任公司 公开发行可转换公司债券之保荐工作总结报告书 中邮证券有限责任公司（以下简称"中邮证券"或"保荐机构"）作为北京声 迅电子股份有限公司（以下简称"声迅股份"、"发行人"或"公司"）公开发行 可转换公司债券的保荐机构。截至 2024年 12 月 31 日，声迅股份公开发行可转换公 司债券持续督导期已届满，保荐机构根据《证券发行上市保荐业务管理办法》的相 关规定，出具本保荐总结报告书。 一、保荐机构及保荐代表人承诺 1、保荐工作总结报告书和证明文件及其相关资料的内容不存在虚假记载、 误导性陈述或重大遗漏，保荐机构及保荐代表人对其真实性、准确性、完整性承 担法律责任。 2、本保荐机构及本人自愿接受中国证监会对保荐工作总结报告书相关事项 进行的任何质询和调查。 1、督导公司完善法人治理结构，建立健全信息披露、内部审计、募集资金管 理等各项内部控制制度并严格执行，提升规范运作水平。 2、督导公司严格按照《中华人民共和国公司法》《中华人民共和国证券法》 《深圳证券交易所 ...

声迅股份：公司股票交易将被实施退市风险警示 智通财经4月29日电，声迅股份(003004.SZ)公告称，根据《股票上市规则》、《深圳证券交易所交易规 则》等有关规定，经公司申请，公司股票将于2025年4月30日开市起停牌1天。自2025年5月6日复牌后， 公司股票交易将被深圳证券交易所实施退市风险警示，股票简称由"声迅股份"变更为"*ST声迅"。被实 施退市风险警示后，公司股票将在风险警示板交易，公司股票交易价格的日涨跌幅比例限制为5%。 ...

Financial Performance - The company expects a net loss of between 22 million and 28 million yuan for 2024, compared to a profit of 25.07 million yuan in the same period last year[2] - Revenue is projected to be between 315 million and 345 million yuan, an increase from 279.78 million yuan in the previous year[2] - The company anticipates a basic loss per share of between 0.2702 yuan and 0.3439 yuan, down from a profit of 0.31 yuan per share last year[2] - The decline in net profit is attributed to increased market competition leading to a decrease in gross margin[4] Expenses and Investments - The company has increased R&D investment significantly, particularly in new market areas, resulting in higher R&D expenses compared to the previous year[5] - Sales expenses have also risen due to enhanced marketing system construction and team building efforts[5] - Management expenses increased due to investments in new business and acquisitions of subsidiaries[5] Challenges and Risks - The company faced challenges in accounts receivable collection, leading to higher credit impairment losses compared to last year[5] - The financial data in the earnings forecast has not been audited, and final figures will be disclosed in the audited annual report[6] - Investors are advised to exercise caution and consider investment risks based on the preliminary nature of the earnings forecast[6]

Financial Performance - The company reported a significant increase in user data, with a focus on integrating AI and IoT technologies [20]. - The company's operating revenue for 2024 was ¥301,739,128.07, representing a 7.85% increase compared to ¥279,777,844.68 in 2023 [6]. - The net profit attributable to shareholders for 2024 was -¥51,195,661.24, a decrease of 304.23% from ¥25,067,399.41 in 2023 [6]. - The net cash flow from operating activities for 2024 was -¥55,692,245.22, a significant decline of 4,411.21% compared to -¥1,234,530.81 in 2023 [6]. - The total assets at the end of 2024 were ¥1,201,855,467.78, an increase of 2.92% from ¥1,167,749,579.40 at the end of 2023 [6]. - The net assets attributable to shareholders decreased by 9.83% to ¥732,590,514.29 at the end of 2024 from ¥812,431,197.56 at the end of 2023 [6]. - The company reported a basic earnings per share of -¥0.63 for 2024, down 303.23% from ¥0.31 in 2023 [6]. - The company achieved operating revenue of 30,173.91 million yuan, representing a year-on-year growth of 7.85%, but reported a net loss of 5,119.57 million yuan, a decline of 304.23% compared to the previous year [103]. - The company reported a net profit attributable to shareholders of -¥22,885,033.09 for Q4 2024, compared to a profit of ¥42,780,859.87 in Q4 2023 [113]. Business Expansion and Strategy - The company has expanded its business scope to include "security technology prevention system design and construction services; security equipment manufacturing; information system integration services; artificial intelligence application software development" among others [19]. - The company is focusing on integrating AI technologies to enhance its operational capabilities and market penetration in the smart security industry [33]. - The company plans to deepen its core industries, focusing on rail transit, finance, and healthcare, to enhance differentiated competitiveness [154]. - The company will explore new business areas such as smart parking and low-altitude safety, aiming to expand its operational service offerings [158]. - The company intends to leverage its public platform to seek strategic investments and acquisitions to enhance its core competitiveness and drive long-term growth [159]. Research and Development - The company maintains a strong focus on R&D, investing significantly in AIOT platform technology and intelligent recognition systems, positioning itself as a leader in key technology areas [72]. - Research and development expenses increased by 14.34% to ¥33,841,735.69 in 2024, compared to ¥29,596,490.24 in 2023 [125]. - The company’s R&D investment accounted for 11.22% of operating revenue in 2024, up from 10.58% in 2023 [127]. - The company has developed a specialized algorithm model library for security inspection, leveraging years of data accumulation and advanced machine learning techniques [74]. - The company is involved in multiple national key R&D projects, focusing on advanced security inspection technologies for urban rail transit and high-speed parcel processing [87]. Market Presence and Industry Trends - The smart security industry in China has surpassed ¥1 trillion in total output value, reflecting significant growth and technological advancement [32]. - The security service sector is experiencing rapid growth, with the value and scope of services continuously expanding, driven by increasing demand for maintenance and operational services post-project completion [34]. - The company’s integrated security solutions have been widely applied in various sectors, including urban rail transit, finance, healthcare, and hazardous materials management, showcasing a strong market presence [40]. - The company’s smart hospital security solution has been implemented in nearly 50 medical institutions across multiple provinces, receiving widespread acclaim and recognition in the industry [50]. - The company has established solid partnerships with key clients in the transportation, finance, and healthcare sectors, enhancing its market presence and customer loyalty [100]. Operational Efficiency and Cost Management - The company aims to reduce costs and improve efficiency, targeting a decrease in operating costs and an increase in profitability through refined management practices [156]. - The company has established a comprehensive management system certified by ISO across five major management areas, indicating a high level of systematic management [102]. - The company has established a three-tier operational service network to provide rapid response and support, enhancing service quality and operational efficiency [89]. - The company has a robust accounts receivable collection responsibility system, linking the recovery of receivables to the performance evaluation of various business departments [164]. - The company emphasizes source control of accounts receivable by implementing reasonable credit policies and conducting credit investigations on new clients [164]. Governance and Management - The company has conducted 2 shareholder meetings during the reporting period, reviewing 10 proposals, ensuring compliance with legal requirements [171]. - The company’s board of directors consists of 6 members, including 3 independent directors, ensuring compliance with legal and regulatory requirements [173]. - The company has held 7 board meetings during the reporting period, reviewing 33 proposals, with all procedures adhering to legal standards [174]. - The company maintains independence from its controlling shareholder in business, personnel, assets, and finance, ensuring no conflicts of interest or unfair transactions [177]. - The company has established an independent financial department and a complete financial accounting system, allowing for independent financial decision-making [179]. Challenges and Risks - The company has faced risks of delisting due to negative financial indicators, including a net profit below -5.52 million CNY after non-recurring losses [161]. - The company is actively exploring new business and application scenarios, but may face risks related to market, technology, management, and collaboration, potentially delaying business development and impacting overall performance [165]. - The company recognizes the intensifying competition in the domestic security industry and is focused on innovation in product development and service quality to maintain its competitive edge [163]. Employee and Management Changes - The company has experienced changes in its senior management, including the appointment of a new general manager [183]. - The company aims to enhance employee motivation and cohesion through performance incentives and competitive equity plans [157]. - The total pre-tax remuneration for the board of directors, supervisors, and senior management during the reporting period amounted to 3.8692 million yuan [196].

Financial Performance - The company's revenue for Q1 2025 was ¥19,333,214.23, a decrease of 1.35% compared to ¥19,596,876.55 in the same period last year[4] - The net profit attributable to shareholders was a loss of ¥14,081,720.11, representing a decline of 32.85% from a loss of ¥10,599,836.79 in the previous year[4] - The company reported a net loss of ¥14,214,976.87, compared to a net loss of ¥10,774,522.03 in the previous period, indicating an increase in losses of approximately 32%[18] - Operating profit was reported at -¥14,206,619.17, worsening from -¥10,355,362.89 in the prior period, reflecting a decline of about 37%[18] - The company recorded a total comprehensive loss of ¥14,214,976.87, compared to a total comprehensive loss of ¥10,774,522.03 in the previous period, reflecting a significant increase in overall losses[19] - The company's total profit before tax was reported at -¥14,192,878.70, worsening from -¥10,332,523.41 in the previous period, reflecting a decline of approximately 37%[18] - Basic and diluted earnings per share were both reported at -¥0.1730, compared to -¥0.1367 in the previous period, indicating a worsening performance per share[19] Cash Flow and Investments - The net cash flow from operating activities was a negative ¥21,040,897.41, which is a 19.52% increase in cash outflow compared to the previous year's outflow of ¥17,604,868.32[4] - The company experienced a net cash outflow from operating activities of -¥21,040,897.41, compared to -¥17,604,868.32 in the previous period, indicating a worsening cash flow situation[22] - Investment activities resulted in a net cash outflow of -¥43,409,178.00, significantly higher than -¥1,377,720.05 in the prior period, showing increased investment expenditures[23] - The company’s cash and cash equivalents decreased to ¥177,867,982.47 from ¥343,890,788.71, a decline of approximately 48.3%[23] - The company received cash from the recovery of investments amounting to ¥600,000.00, down from ¥11,500,000.00 in the previous period, indicating a decrease in investment recoveries[23] Assets and Liabilities - Total assets at the end of the reporting period were ¥1,143,361,989.86, down 4.87% from ¥1,201,855,467.78 at the end of the previous year[4] - Total liabilities decreased to ¥437,974,280.58 from ¥469,915,460.46, a reduction of about 6.8%[14] - The company's equity attributable to shareholders decreased to ¥706,171,473.01 from ¥732,590,514.29, a decline of approximately 3.6%[15] - Accounts receivable decreased to ¥312,907,828.00 from ¥349,750,536.80, a reduction of about 10.5%[11] - The company's cash and cash equivalents decreased by 31.83% to ¥181,137,419.21 due to payments for investment projects and share repurchases[6] Research and Development - Research and development expenses for the quarter were ¥7,909,757.75, a slight increase of 3.05% compared to ¥7,675,362.43 in the previous year[6] - Research and development expenses were ¥7,909,757.75, slightly up from ¥7,675,362.43, indicating continued investment in innovation[17] Operational Metrics - Total operating revenue for the current period was ¥19,333,214.23, a decrease of 1.34% from ¥19,596,876.55 in the previous period[17] - Total operating costs increased to ¥36,561,472.92, up from ¥35,550,125.05, reflecting a rise in sales and management expenses[17] - The company reported a significant increase of 458.89% in trading financial assets, reaching ¥29,753,598.02, attributed to the purchase of bank wealth management products[6] - The company experienced a 3050.80% increase in cash outflow from investing activities, totaling ¥43,409,178.00, due to payments for project progress and wealth management purchases[6] Future Outlook - The company plans to continue focusing on market expansion and new product development to drive future growth[16] - The total number of ordinary shareholders at the end of the reporting period was 11,229[8]

董事会议事规则 第一条 宗旨 为了进一步规范本公司董事会的议事方式和决策程序，促使董事和董事会有 效地履行其职责，提高董事会规范运作和科学决策水平，根据《中华人民共和国 公司法》等有关法律、法规、规范性文件的要求，以及《北京声迅电子股份有限 公司章程》（以下简称"《公司章程》"）的有关规定，制定本规则。 第二条 董事会办公室 董事会下设董事会办公室（证券事务部），处理董事会日常事务，董事会秘 书兼任董事会办公室负责人。 董事会印章由公司总裁办公室统一管理，并指定专人保管。 第三条 定期会议 北京声迅电子股份有限公司 董事会议事规则 北京声迅电子股份有限公司 董事会会议分为定期会议和临时会议。 董事会每年至少召开两次定期会议，由董事长召集。 第四条 定期会议的提案 在发出召开董事会定期会议的通知前，证券事务部应当充分征求各董事的意 见，初步形成会议提案后交董事长拟定。 董事长在拟定提案前，应当视需要征求总经理和其他高级管理人员的意见。 第五条 临时会议 有下列情形之一的，董事会应当召开临时会议： （一）代表十分之一以上表决权的股东提议时； （二）三分之一以上董事联名提议时； （三）审计委员会提议时； 北京声迅电 ...